Medium 5.3Published Oct 11, 2026

CVE-2026-108850Company Research Agent through 2.2.0 SSRF via /generate-pdf ReportLab Markup

Updated under an hour ago (Oct 28, 2026, 7:40 AM ET)

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Every CVE for guy-hartstein company-research-agent

Exploited in the last 30 days

Company Research Agent through 2.2.0 contains a server-side request forgery vulnerability that allows unauthenticated attackers to trigger outbound requests by injecting unescaped ReportLab paragraph markup into the /generate-pdf endpoint. Attackers can embed inline img elements in report_content to make the server fetch internal or external hosts, leaking image responses in returned PDFs and probing reachability.

CVSS: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-918
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 11, 2026

Affected products

Affected products

guy-hartstein company-research-agent guy_hartstein:company_research_agent (from the name)	through 2.2.0	CNA record

References

References

https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/guy-hartstein-company-research-agent-pdf-ssrf	third-party-advisory
https://github.com/guy-hartstein/company-research-agent/blob/v2.2.0/backend/utils/utils.py#L196	technical-description
https://github.com/guy-hartstein/company-research-agent/blob/v2.2.0/application.py#L264-L265	technical-description
https://github.com/guy-hartstein/company-research-agent	product
https://www.vulncheck.com/advisories/company-research-agent-through-2.2.0-ssrf-via-generate-pdf-reportlab-markup	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.